package zuoye;

import java.util.Random;

public class zuoye_10_30_11 {
	public static void main(String[] args) {
		int x=new Random().nextInt(12);
		if(x==1) {
			System.out.println("x=1");
		}else if(x==5) {
			System.out.println("x=5");
		}else if(x==10) {
			System.out.println("x=10");
		}else {
			System.out.println("x=none");
		}
	}
}
